CN220904659U - Movable top transverse seam sealing structure - Google Patents
Movable top transverse seam sealing structure Download PDFInfo
- Publication number
- CN220904659U CN220904659U CN202322583715.1U CN202322583715U CN220904659U CN 220904659 U CN220904659 U CN 220904659U CN 202322583715 U CN202322583715 U CN 202322583715U CN 220904659 U CN220904659 U CN 220904659U
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- Prior art keywords
- sealing strip
- groove
- diversion trench
- transverse seam
- sealing
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- 238000007789 sealing Methods 0.000 title claims abstract description 96
- 210000002421 cell wall Anatomy 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000428 dust Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Seal Device For Vehicle (AREA)
Abstract
The movable roof transverse seam sealing structure comprises a diversion trench body, wherein the diversion trench body comprises a first trench wall with an outer side surface fixed on the side edge of a roof window and a second trench wall close to a movable roof, a spreading edge part extends above the diversion trench body, a first sealing strip is mounted on the lower surface of the spreading edge part, and the first sealing strip is correspondingly abutted against the center of the inner trench bottom of the diversion trench body; the bottom surface of the inner groove of the diversion trench body comprises a low-order surface close to the first groove wall and a high-order surface close to the second groove wall, and the high-order surface is provided with a chute which is matched with the lower part of the first sealing strip to be clamped in a sliding way; a second sealing strip which is coaxial with the diversion trench body and has a T-shaped section is arranged above the first trench wall, a clamping groove which is matched with the lower vertical part of the second sealing strip in an insertion way is arranged on the upper end surface of the first trench wall, and one side of the upper flat part of the second sealing strip is correspondingly erected on the upper surface of the edge extension part; the transverse seam sealing structure can improve sealing effect and prolong the service life of the sealing strip with main sealing effect.
Description
Technical Field
The utility model relates to the technical field of roof opening sealing, in particular to a movable roof transverse seam sealing structure.
Background
As is well known, some vehicle roofs are provided with a movable roof capable of being opened in a left-right sliding manner, and in order to prevent water leakage after the movable roof is closed, a sealing structure is required to be arranged at the joint of the roof and the movable roof; as shown in a sealing structure for a left-right opening-closing type roof disclosed in chinese patent publication No. CN114572095A, a sealing structure for a horizontal seam of a movable roof, which was developed and manufactured before, is mainly considered in terms of drainage and prevention of rainwater, a rain guide groove is provided between the roof and the movable roof to drain water at both ends, and meanwhile, one side of the rain guide groove is connected to the roof, the movable roof is connected to a main sealing strip, the main sealing strip can also be slidably sealed with the bottom of the inner groove of the rain guide groove, so as to realize a sealing and water leakage preventing function, and in addition, in order to prevent dust or foreign matters from entering the rain guide groove to block circulation, bristles are provided at the upper port of the rain guide groove; however, after application, it has been found that if the water in the rain guide groove is large, the sealing effect and the service life of the main sealing strip can be affected, and optimization and improvement are necessary.
Disclosure of utility model
In order to overcome the defects in the background technology and solve the prior art, the utility model discloses a movable top transverse seam sealing structure which can improve the sealing effect and prolong the service life of a sealing strip with a main sealing effect.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
The movable roof transverse seam sealing structure comprises a diversion trench body, wherein the diversion trench body comprises a first trench wall with an outer side surface fixed on the side edge of a roof window and a second trench wall close to a movable roof, a side extension part extends above the diversion trench body, a first sealing strip is mounted on the lower surface of the side extension part, and the first sealing strip is correspondingly abutted against the center of the inner trench bottom of the diversion trench body; the bottom surface of the inner groove of the diversion trench body comprises a low-order surface close to the first groove wall and a high-order surface close to the second groove wall, and the high-order surface is provided with a chute which is matched with the lower part of the first sealing strip to be clamped in a sliding way; the upper part of the first groove wall is provided with a second sealing strip which is coaxial with the diversion trench body and has a T-shaped section, the upper end surface of the first groove wall is provided with a clamping groove which is matched with the lower vertical part of the second sealing strip in an inserting way, and one side of the upper flat part of the second sealing strip is correspondingly erected on the upper surface of the edge extension part.
Further, the upper surface of the upper flat part of the second sealing strip is an arc surface with the middle high and the two sides low.
Further, the second sealing strip is arranged on the lower surface of the upper flat part of the extension part, and a plurality of long grooves along the axial direction of the diversion trench body are arranged side by side.
Further, the bottom of the inner groove of the clamping groove is correspondingly communicated with the groove cavity of the diversion groove body through the lower inclined hole.
Further, the sliding groove and the first sealing strip are arranged in a staggered mode, so that the lower portion of the first sealing strip deflects to the second groove wall and is clamped into the sliding groove after deformation.
Further, a convex strip is integrally formed at the center of the bottom of the chute.
Further, a third sealing strip is sleeved at the top end of the second groove wall.
By adopting the technical scheme, the utility model has the following beneficial effects:
According to the movable top transverse seam sealing structure disclosed by the utility model, under the condition that the opening and closing movement of the movable top is not influenced, by arranging the second sealing strip, dust and foreign matters can be prevented from entering the groove cavity of the diversion groove body, more rainwater can be prevented from entering the groove cavity, the condition that even large water is encountered, less rainwater flowing in the groove cavity can be ensured, meanwhile, the sealing surface of the first sealing strip is lifted by the high-order surface, the possibility of contact with rainwater in the groove cavity is reduced, and double pipes are aligned, so that the sealing effect and the service life of the first sealing strip are greatly improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic structural view of the flow guide groove body.
In the figure: 1. a roof; 2. a movable roof; 3. a diversion trench body; 301. a first groove wall; 302. a second groove wall; 303. a low-order surface; 304. a high-order surface; 305. a clamping groove; 306. a lower inclined hole; 307. a convex strip; 4. a second sealing strip; 401. a long groove; 5. a first sealing strip; 6. a border extension; 7. and a third sealing strip.
Detailed Description
In the description, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., the drawings merely correspond to the drawings of the present utility model, and in order to facilitate description of the present utility model, it is not indicated or implied that the device or element referred to must have a specific azimuth:
The movable roof transverse seam sealing structure combined with the attached drawings 1-2 comprises a diversion trench body 3, wherein the diversion trench body 3 comprises a first trench wall 301 with an outer side surface fixed on the side edge of a window of a roof 1 and a second trench wall 302 close to a movable roof 2, a side extension part 6 extends above the diversion trench body 3, a first sealing strip 5 is arranged on the lower surface of the side extension part 6, the first sealing strip 5 is correspondingly abutted against the center of the inner trench bottom of the diversion trench body 3, when the movable roof 2 is opened in a sliding manner, the first sealing strip 5 can move along the diversion trench body 3 along with the movable roof 2, and when the movable roof 2 is closed, the first sealing strip 5 plays a main sealing effect in the diversion trench body 3; according to the requirement, the top end of the second groove wall 302 is sleeved with a third sealing strip 7, and the third sealing strip 7 correspondingly abuts against the side face of the adjacent movable roof 2, so that a second-layer sealing effect can be achieved;
The bottom surface of the inner groove of the diversion trench body 3 comprises a low-level surface 303 close to the first groove wall 301 and a high-level surface 304 close to the second groove wall 302, less water flow entering the groove cavity of the diversion trench body 3 flows at the low-level surface 303, the high-level surface 304 is provided with a sliding groove which is matched with the lower part of the first sealing strip 5 to be clamped in a sliding manner, the sealing surface of the first sealing strip 5 is lifted by the high-level surface 304, the possibility of contact with rainwater in the groove cavity is reduced, and therefore the sealing effect and the service life of the first sealing strip 5 are improved; according to the requirement, the sliding groove and the first sealing strip 5 are arranged in a staggered mode, so that the lower portion of the first sealing strip 5 deflects to the second groove wall 302 and is clamped into the sliding groove after deformation, the first sealing strip 5 and one side, close to the low-level surface 303, of the sliding groove are enabled to be larger in abutting force, contact is tighter, and sealing effect is better; in addition, the convex strip 307 is integrally formed in the center of the bottom of the chute, and the convex strip 307 can abut against the first sealing strip 5, so that the contact area with the chute is reduced while the sealing effect is not affected, the friction force is reduced, and the sliding flexibility of the first sealing strip 5 is improved;
A second sealing strip 4 which is coaxial with the diversion trench body 3 and has a T-shaped section is arranged above the first trench wall 301; according to the requirement, the upper surface of the upper flat part of the second sealing strip 4 is a cambered surface with high middle and low two sides, so that rainwater falling on the upper surface of the second sealing strip 4 can be split to two sides; the upper end surface of the first groove wall 301 is provided with a clamping groove 305 which is matched with the lower vertical part of the second sealing strip 4 in an inserting way, so that the second sealing strip 4 is ensured to be clamped stably; according to the requirement, the inner groove bottom of the clamping groove 305 is correspondingly communicated with the groove cavity of the diversion groove body 3 through the lower inclined hole 306, so that unexpected water accumulation in the clamping groove 305 is prevented; the upper flat part side of the second sealing strip 4 is correspondingly erected on the upper surface of the extension part 6, so that dust and foreign matters can be prevented from entering the groove cavity of the diversion groove body 3, more rainwater can be prevented from entering the groove cavity, and even if large water is encountered, less rainwater flows in the groove cavity can be ensured; as required, the second sealing strip 4 is set up on the upper flat lower surface of the extension portion 6 and is provided with a plurality of elongated grooves 401 along the axial direction of the diversion trench body 3, so that the contact area with the extension portion 6 can be reduced, and the sliding friction force can be reduced.
When the movable roof 2 is closed on the roof 1, the second sealing strip 4 is used as a first defense line if the movable roof is subjected to continuous raining, most of rainwater can be prevented from entering the groove cavity of the diversion trench body 3, and a small part of rainwater entering the groove cavity flows at the low-level surface 303 and is discharged to the two ends of the diversion trench body 3, so that the sealing effect and the service life of the first sealing strip 5 are ensured.
The utility model has not been described in detail in the prior art, and it is apparent to those skilled in the art that the utility model is not limited to the details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the above-described embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a movable roof transverse seam seal structure, contains guiding gutter body (3), and guiding gutter body (3) contain that the lateral surface is fixed in first cell wall (301) of roof (1) window side to and be close to second cell wall (302) of movable roof (2), extend above guiding gutter body (3) movable roof (2) have and prolong limit portion (6), and the lower surface mounting of limit portion (6) has first sealing strip (5), and first sealing strip (5) correspond conflict, characterized by with the inside groove bottom central authorities of guiding gutter body (3): the bottom surface of the inner groove of the diversion trench body (3) comprises a low-order surface (303) close to the first groove wall (301) and a high-order surface (304) close to the second groove wall (302), and the high-order surface (304) is provided with a chute which is matched with the lower part of the first sealing strip (5) to be clamped in a sliding manner; the upper part of the first groove wall (301) is provided with a second sealing strip (4) which is coaxial with the diversion trench body (3) and has a T-shaped section, the upper end surface of the first groove wall (301) is provided with a clamping groove (305) which is matched with the lower vertical part of the second sealing strip (4) in an inserting way, and one side of the upper flat part of the second sealing strip (4) is correspondingly arranged on the upper surface of the extended edge part (6).
2. The movable top transverse seam sealing structure according to claim 1, wherein: the upper surface of the upper flat part of the second sealing strip (4) is a cambered surface with the middle high and the two low sides.
3. The movable top transverse seam sealing structure according to claim 1, wherein: the second sealing strip (4) is erected on the lower surface of the upper flat part of the edge extension part (6), and a plurality of long grooves (401) along the axial direction of the diversion trench body (3) are arranged side by side.
4. The movable top transverse seam sealing structure according to claim 1, wherein: the inner groove bottom of the clamping groove (305) is correspondingly communicated with the groove cavity of the diversion trench body (3) through a lower inclined hole (306).
5. The movable top transverse seam sealing structure according to claim 1, wherein: the sliding groove and the first sealing strip (5) are arranged in a staggered mode, so that the lower portion of the first sealing strip (5) deflects towards the second groove wall (302) and is clamped into the sliding groove after being deformed.
6. The movable top transverse seam sealing structure according to claim 1, wherein: a convex strip (307) is integrally formed at the center of the bottom of the chute.
7. The movable top transverse seam sealing structure according to claim 1, wherein: a third sealing strip (7) is sleeved at the top end of the second groove wall (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583715.1U CN220904659U (en) | 2023-09-22 | 2023-09-22 | Movable top transverse seam sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583715.1U CN220904659U (en) | 2023-09-22 | 2023-09-22 | Movable top transverse seam sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220904659U true CN220904659U (en) | 2024-05-07 |
Family
ID=90905472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322583715.1U Active CN220904659U (en) | 2023-09-22 | 2023-09-22 | Movable top transverse seam sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220904659U (en) |
-
2023
- 2023-09-22 CN CN202322583715.1U patent/CN220904659U/en active Active
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| GR01 | Patent grant |